CA2520276C - Conductive polymer jacket for corrugated tubing - Google Patents

Conductive polymer jacket for corrugated tubing Download PDF

Info

Publication number
CA2520276C
CA2520276C CA2520276A CA2520276A CA2520276C CA 2520276 C CA2520276 C CA 2520276C CA 2520276 A CA2520276 A CA 2520276A CA 2520276 A CA2520276 A CA 2520276A CA 2520276 C CA2520276 C CA 2520276C
Authority
CA
Canada
Prior art keywords
tubing
corrugated tubing
jacket
conductive
conductive polymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA2520276A
Other languages
English (en)
French (fr)
Other versions
CA2520276A1 (en
Inventor
Dean W. Rivest
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omega Flex Inc
Original Assignee
Omega Flex Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omega Flex Inc filed Critical Omega Flex Inc
Publication of CA2520276A1 publication Critical patent/CA2520276A1/en
Application granted granted Critical
Publication of CA2520276C publication Critical patent/CA2520276C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/118—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting
    • F16L11/1185—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting electrically conducting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y10T428/1393—Multilayer [continuous layer]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Details Of Indoor Wiring (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
CA2520276A 2003-04-08 2004-04-07 Conductive polymer jacket for corrugated tubing Expired - Lifetime CA2520276C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46108503P 2003-04-08 2003-04-08
US60/461,085 2003-04-08
PCT/US2004/010738 WO2004092634A1 (en) 2003-04-08 2004-04-07 Conductive polymer jacket for corrugated tubing

Publications (2)

Publication Number Publication Date
CA2520276A1 CA2520276A1 (en) 2004-10-28
CA2520276C true CA2520276C (en) 2011-12-13

Family

ID=33299758

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2520276A Expired - Lifetime CA2520276C (en) 2003-04-08 2004-04-07 Conductive polymer jacket for corrugated tubing

Country Status (19)

Country Link
US (1) US7044167B2 (zh)
EP (1) EP1611384B1 (zh)
CN (1) CN100451419C (zh)
AT (1) ATE336684T1 (zh)
AU (1) AU2004230663B2 (zh)
BR (1) BRPI0409131A (zh)
CA (1) CA2520276C (zh)
CY (1) CY1105718T1 (zh)
DE (1) DE602004001986T2 (zh)
DK (1) DK1611384T3 (zh)
ES (1) ES2270383T3 (zh)
IL (1) IL170983A (zh)
MX (1) MXPA05010775A (zh)
NZ (1) NZ542750A (zh)
PL (1) PL205768B1 (zh)
PT (1) PT1611384E (zh)
RU (1) RU2333413C2 (zh)
WO (1) WO2004092634A1 (zh)
ZA (1) ZA200508012B (zh)

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Publication number Priority date Publication date Assignee Title
JP4168691B2 (ja) * 2002-07-30 2008-10-22 東海ゴム工業株式会社 蛇腹金属管付ホース
US7367364B2 (en) * 2003-04-08 2008-05-06 Omega Flex, Inc. Fire retardant jacket for tubing
JP2005282703A (ja) * 2004-03-29 2005-10-13 Tokai Rubber Ind Ltd 金属蛇腹管複合ホース
US7562448B2 (en) * 2005-07-18 2009-07-21 Goodson Mark E Method of preventing electrically induced fires in gas tubing
US20070079885A1 (en) * 2005-10-11 2007-04-12 Saint-Gobain Performance Plastics Corporation Hose assembly
US7887662B2 (en) * 2006-04-20 2011-02-15 Certainteed Corporation Corrugated hose with non-conforming outer layer for dispensing loose-fill insulation
DE102007049852A1 (de) * 2007-10-18 2009-05-20 Witzenmann Gmbh Zusammengesetzte Schlauchanordnung und Verfahren zum Herstellen einer solchen
US8251085B2 (en) * 2009-08-03 2012-08-28 Goodson Mark E Leak prevention method for gas lines
US8905058B2 (en) 2009-08-03 2014-12-09 Goodson Holdings, Llc Apparatus and method for detection and cessation of unintended gas flow
US9097389B2 (en) 2009-08-03 2015-08-04 Goodson Holdings, Llc Apparatus and method for detection and cessation of unintended gas flow
US8399767B2 (en) * 2009-08-21 2013-03-19 Titeflex Corporation Sealing devices and methods of installing energy dissipative tubing
US20120152584A1 (en) * 2010-12-17 2012-06-21 Goodson Mark E Device for Preventing Electrically Induced Fires in Gas Tubing
US8905083B2 (en) 2012-01-27 2014-12-09 Titeflex Corporation Energy dissipative tubes and methods of fabricating and installing the same
US20150068635A1 (en) * 2012-01-27 2015-03-12 Titeflex Corporation Energy dissipative tubes
US20140251482A1 (en) * 2013-03-06 2014-09-11 Durst Corporation, Inc. Fluid Supply Hoses Having a Heat-Shrunk, Antifungal Outer Cover and Method for Making Same
US9541225B2 (en) 2013-05-09 2017-01-10 Titeflex Corporation Bushings, sealing devices, tubing, and methods of installing tubing
KR102223992B1 (ko) 2013-10-17 2021-03-05 무스탕 샘플링, 엘엘씨 필드 배치형 분석장비 및 소구경 진공 자켓 튜브를 사용한 태양열 구동식 샘플 분석 시스템
CN105546234B (zh) * 2016-01-27 2018-09-11 浙江富华新材料科技有限公司 一种伸缩软管的生产工艺
US12031658B2 (en) 2016-07-15 2024-07-09 Nordson Corporation Adhesive transfer hose having a barrier layer and method of use
EP3565993A4 (en) 2017-01-03 2020-10-28 Titeflex Corporation ENERGY-CAPTURING TUBES, ARC-CAPTURING SOCKETS, AND KITS, SYSTEMS AND PROCEDURES THEREFORE
US10598304B2 (en) 2017-01-03 2020-03-24 Titeflex Corporation Energy-dissipative tubes, arc-trapping bushings, and kits, systems, and methods incorporating the same
US10330225B2 (en) 2017-01-28 2019-06-25 Mark Eugene Goodson Lightning resistant gas tubing system
CN112689726B (zh) 2018-08-30 2023-02-28 奥美嘉福来克斯公司 具有通风护套的管道系统及其形成方法
US11994241B2 (en) * 2021-12-02 2024-05-28 Omega Flex, Inc. Arc resistant corrugated tubing system with protective jacket and fitting

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US2657364A (en) * 1949-07-22 1953-10-27 Airtron Inc Pressure containing flexible wave guide
US3795540A (en) * 1966-09-30 1974-03-05 Dow Chemical Co Cable shielding tape
US3940718A (en) * 1974-02-11 1976-02-24 Tech Systems Corporation Flexible wave guide and method for making same
DE2420753C3 (de) * 1974-04-29 1981-10-29 Continental Gummi-Werke Ag, 3000 Hannover Elektrisch leitfähiger Schlauch
US4147185A (en) * 1976-12-08 1979-04-03 Hines Vernon C Flexible tubular device
DE3011868A1 (de) * 1980-03-27 1981-10-01 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Feuchtigkeitsgeschuetztes elektrisches energiekabel
US4334121A (en) * 1980-05-15 1982-06-08 Automation Industries, Inc. Electrical conduit including helical grounding and reinforcing elements
DE3140804A1 (de) 1981-10-14 1983-04-21 kabelmetal electro GmbH, 3000 Hannover "flexibles leitungsrohr"
US5284184A (en) * 1992-04-14 1994-02-08 Itt Corporation Corrugated multi-layer tubing having at least one fluoroplastic layer
DE4238605C2 (de) 1992-11-17 1995-02-02 Rasmussen Gmbh Flexible Fluidleitung
US5413147A (en) * 1993-04-29 1995-05-09 Parker-Hannifin Corporation Flexible hose and fitting assembly
NL9301715A (nl) * 1993-10-06 1995-05-01 Anamet Europ Bv Fluidumleiding.
DE4405409C1 (de) * 1994-02-21 1995-08-24 Rasmussen Gmbh Kraftstoffleitung
US5622210A (en) * 1995-06-12 1997-04-22 Lsp Products Group, Inc. Flexible hose with composite core
IT240728Y1 (it) * 1996-06-11 2001-04-11 Emiflex S P A Struttura di elemento tubolare flessibile ed estensibile,particolarmente studiata per la connessione di apparecchi a gas
US5799989A (en) * 1996-08-08 1998-09-01 Omega-Flex, Inc. Corrugated tubing fitting
US6079749C1 (en) * 1996-08-08 2001-11-06 Omega Flex Inc Preassembled fitting for use with corrugated tubing
US5960977A (en) * 1998-05-14 1999-10-05 Itt Manufacturing Enterprises, Inc. Corrugated polymeric filler neck tubing
WO2000043704A1 (en) * 1999-01-22 2000-07-27 Omega Flex, Inc. Underground piping system
JP2000274562A (ja) * 1999-03-24 2000-10-03 Tokai Rubber Ind Ltd 積層コルゲートチューブ
US6584959B2 (en) * 1999-05-27 2003-07-01 Itt Manufacturing Enterprises, Inc. Thick walled convoluted tubing for use in fuel feed and return applications
US6276728B1 (en) * 1999-07-08 2001-08-21 Omega Flex, Inc. Fitting for use with corrugated tubing
AU2001236043A1 (en) * 2000-03-03 2001-09-12 Toyoda Gosei Co. Ltd. Resin hose for fuel
US6682796B2 (en) * 2000-05-31 2004-01-27 Tokai Rubber Industries, Ltd. Fuel hose
US6695353B1 (en) 2000-11-07 2004-02-24 Omega Flex, Inc. Sealed fitting for use with corrugated tubing
US20020117226A1 (en) * 2001-02-28 2002-08-29 Malcarne John A. Reinforced corrugated tubing system
GB2391600B (en) * 2001-04-27 2005-09-21 Fiberspar Corp Buoyancy control systems for tubes

Also Published As

Publication number Publication date
AU2004230663B2 (en) 2009-05-28
BRPI0409131A (pt) 2006-03-28
CN100451419C (zh) 2009-01-14
AU2004230663A1 (en) 2004-10-28
WO2004092634A1 (en) 2004-10-28
MXPA05010775A (es) 2005-12-12
US20040200537A1 (en) 2004-10-14
ZA200508012B (en) 2006-07-26
DK1611384T3 (da) 2006-12-18
DE602004001986T2 (de) 2007-04-26
RU2005134367A (ru) 2006-03-10
DE602004001986D1 (de) 2006-09-28
CY1105718T1 (el) 2010-12-22
ATE336684T1 (de) 2006-09-15
NZ542750A (en) 2006-10-27
CA2520276A1 (en) 2004-10-28
EP1611384B1 (en) 2006-08-16
US7044167B2 (en) 2006-05-16
PL205768B1 (pl) 2010-05-31
IL170983A (en) 2010-05-31
PT1611384E (pt) 2007-01-31
PL377682A1 (pl) 2006-02-06
ES2270383T3 (es) 2007-04-01
EP1611384A1 (en) 2006-01-04
RU2333413C2 (ru) 2008-09-10
CN1768230A (zh) 2006-05-03

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Legal Events

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EEER Examination request
MKEX Expiry

Effective date: 20240408